Messages in this thread | | | Subject | Re: [PATCH v2 0/6] hisi_sas: add abort and retry feature | From | "Martin K. Petersen" <> | Date | Mon, 29 Feb 2016 21:00:48 -0500 |
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>>>>> "John" == John Garry <john.garry@huawei.com> writes:
John> This patchset introduces support to abort certain commands which John> have failed and retry. Certain errors require that the command be John> retried, like TRANS_TX_CREDIT_TIMEOUT_ERR in v1 hw. However, when John> these errors occur the IO may still be in the device, so the IO John> must first be aborted, and then retried. The HiSilicon SAS John> controller has no FW to do this work, so it needs to be done John> manually.
Applied to 4.6/scsi-queue.
-- Martin K. Petersen Oracle Linux Engineering
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